39526228

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 81285120

約数和(自身を除く): 41758892

約数列:

[1, 2, 4, 7, 14, 28, 79, 107, 158, 167, 214, 316, 334, 428, 553, 668, 749, 1106, 1169, 1498, 2212, 2338, 2996, 4676, 8453, 13193, 16906, 17869, 26386, 33812, 35738, 52772, 59171, 71476, 92351, 118342, 125083, 184702, 236684, 250166, 369404, 500332, 1411651, 2823302, 5646604, 9881557, 19763114, 39526228]

約数ペア:

[(1, 39526228), (2, 19763114), (4, 9881557), (7, 5646604), (14, 2823302), (28, 1411651), (79, 500332), (107, 369404), (158, 250166), (167, 236684), (214, 184702), (316, 125083), (334, 118342), (428, 92351), (553, 71476), (668, 59171), (749, 52772), (1106, 35738), (1169, 33812), (1498, 26386), (2212, 17869), (2338, 16906), (2996, 13193), (4676, 8453)]